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Math

\(3-2x\leq 5\)

 Feb 5, 2017

Best Answer 

 #1
avatar+1912 
+10

The solution for x

 

\(3-2x\le 5\\ \text { }\\ -2x\le 2 \hspace{1cm} | \text { Subtract 3} \\ 2x\ge -2 \hspace{1.1cm} |\text { Multiply by -1, flip the inequality.} \\ \dfrac{2x}{2}\ge \dfrac{-2}{2} \hspace{.73cm} |\text { Divide by 2} \\ x\ge \:-1 \hspace{1.1cm} |\text { Simplify } \ \)

 Feb 5, 2017
 #1
avatar+1912 
+10
Best Answer

The solution for x

 

\(3-2x\le 5\\ \text { }\\ -2x\le 2 \hspace{1cm} | \text { Subtract 3} \\ 2x\ge -2 \hspace{1.1cm} |\text { Multiply by -1, flip the inequality.} \\ \dfrac{2x}{2}\ge \dfrac{-2}{2} \hspace{.73cm} |\text { Divide by 2} \\ x\ge \:-1 \hspace{1.1cm} |\text { Simplify } \ \)

GingerAle Feb 5, 2017
 #2
avatar+110079 
+10

Very nicely answered Ginger :)

 Feb 5, 2017

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